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package org.netbeans.modules.javafx.debugger.watchesfiltering;

import org.openide.util.NbBundle;

import javax.swing.border.EmptyBorder;
import javax.swing.border.CompoundBorder;
import java.awt.BorderLayout;
import java.util.ResourceBundle;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;

/**
 * A GUI panel for customizing a Watch.

 * @author Michal Skvor
 */
public class WatchPanel {

    private JPanel panel;
    private JTextField textField;
    private String expression;

    public WatchPanel( String expression ) {
        this.expression = expression;
    }

    public JComponent getPanel() {
        if( panel != null ) return panel;

        panel = new JPanel();
        ResourceBundle bundle = NbBundle.getBundle( WatchPanel.class );

        panel.getAccessibleContext().setAccessibleDescription( bundle.getString( "ACSD_WatchPanel" )); // NOI18N
        JLabel textLabel = new JLabel( bundle.getString( "CTL_Watch_Name" )); // NOI18N
        textLabel.setBorder( new EmptyBorder( 0, 0, 0, 10 ));
        panel.setLayout( new BorderLayout());
        panel.setBorder( new EmptyBorder( 11, 12, 1, 11 ));
        panel.add( "West", textLabel ); // NOI18N
        panel.add( "Center", textField = new JTextField( 25 )); // NOI18N
        textField.getAccessibleContext().setAccessibleDescription( bundle.getString( "ACSD_CTL_Watch_Name" )); // NOI18N
        textField.setBorder(
            new CompoundBorder( textField.getBorder(),
            new EmptyBorder( 2, 0, 2, 0 ))
        );
        textLabel.setDisplayedMnemonic(
            bundle.getString( "CTL_Watch_Name_Mnemonic" ).charAt( 0 ) // NOI18N
        );
        textField.setText( expression );
        textField.selectAll();

        textLabel.setLabelFor( textField );
        textField.requestFocus();
        return panel;
    }

    public String getExpression() {
        return textField.getText().trim();
    }
}
